151065540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{279751}}^1$

素因数の和:279769

約数の個数: 48

約数和(自身を含む): 469983360

約数和(自身を除く): 318917820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 279751, 559502, 839253, 1119004, 1398755, 1678506, 2517759, 2797510, 3357012, 4196265, 5035518, 5595020, 7553277, 8392530, 10071036, 12588795, 15106554, 16785060, 25177590, 30213108, 37766385, 50355180, 75532770, 151065540]

約数ペア:

[(1, 151065540), (2, 75532770), (3, 50355180), (4, 37766385), (5, 30213108), (6, 25177590), (9, 16785060), (10, 15106554), (12, 12588795), (15, 10071036), (18, 8392530), (20, 7553277), (27, 5595020), (30, 5035518), (36, 4196265), (45, 3357012), (54, 2797510), (60, 2517759), (90, 1678506), (108, 1398755), (135, 1119004), (180, 839253), (270, 559502), (540, 279751)]